Narrated by Metallica's James Hetfield, ADDICTED TO PORN is an explosive new documentary revealing the truth about pornography addiction and its impact on the human brain, marriages, and relationships.. Like it or not, porn is here and it's here to stay. Through this controversial film, award-winning filmmaker Justin Hunt dissects the harmful impact that pornography has on societies around the globe, from how it affects an individual's brain, to how modern technology leads to greater exposure to youth, and to how it literally tears families apart.. ADDICTED TO PORN breaks down the damaging impact of pornography on the human race and tries to challenge viewers to take the issue of porn addiction a bit more seriously.